Restructuring - Additional Information (Details) - USD ($) $ in Millions		3 Months Ended
	Feb. 20, 2023	Mar. 31, 2024
Restructuring Cost And Reserve [Line Items]
Total expenses		$ 88
Estimated restructuring and related cost		122
Accounts Payable and Accrued Liabilites
Restructuring Cost And Reserve [Line Items]
Accrued restructuring liability		9
The Plan [Member]
Restructuring Cost And Reserve [Line Items]
Total expenses		$ 88
Two-Year Strategic Transformation Restructuring Program
Restructuring Cost And Reserve [Line Items]
Restructuring activities, Description		On February 20, 2023, the Company approved a two-year strategic transformation restructuring program (the “Transformation Program”) intended to accelerate the Company’s back-office infrastructure into the cloud and transform its operating model leveraging technology in order to reduce its overall future costs. The Transformation Program includes process and system optimization, third party costs associated with technology infrastructure transformation, and elimination of full-time positions.
Restructuring activities, initiation date	Feb. 20, 2023
Restructuring charges	$ 122
Restructuring activities estimated completion period	2 years
Restructuring activities estimated annual savings	$ 75
Two-Year Strategic Transformation Restructuring Program | Severance Charges | Minimum
Restructuring Cost And Reserve [Line Items]
Estimated restructuring and related cost	27
Two-Year Strategic Transformation Restructuring Program | Severance Charges | Maximum
Restructuring Cost And Reserve [Line Items]
Estimated restructuring and related cost	37
Two-Year Strategic Transformation Restructuring Program | Other Restructuring Charges | Minimum
Restructuring Cost And Reserve [Line Items]
Estimated restructuring and related cost	85
Two-Year Strategic Transformation Restructuring Program | Other Restructuring Charges | Maximum
Restructuring Cost And Reserve [Line Items]
Estimated restructuring and related cost	$ 95